i will see license plates with '666' all the time. sometimes it's 696 or 669 or 999, etc etc
but you see this in all the corporate logos too, and they very consciously display it all over the place so.
the weird thing is, i'll see some people who are semi possessed, like you point the shit out to them and they DO recognize it and they are terrified at first. but then they BLAME you as fast as they realize you aren't crazy at all, they know you see something very very bad and immediately jump on Satan's side because they do NOT want to fuck with it, they dont understand it and they dont WANT to understand it either, they just know it is something VERY VERY bad and they just want to totally blank it out of their heads for the sake of their sanity.
but what you got to realize is this is something very very ancient, the bible describes this sort of stuff. like how Peter is introduced to 3 others by 'angels' they witness supernatural phenomena and kneel before Peter because they think he's a god or something. well it's easy to put these people into virtually any position with this kind of power, they can put anyone into any position of power. but if they decide you are not useful or know too much, you're just fucked, there is no god coming to help you, nobody will ever help you.